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| Think about Loose Coupling | |
| PerlMonks |
Re: Global SIG handler: Is this advisable? Is there a better way?by diotalevi (Canon) |
| on Aug 29, 2006 at 17:09 UTC ( [id://570254]=note: print w/replies, xml ) | Need Help?? |
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You may want to handle the case that there is already a handler for a signal and possible run that also. You may also want to run checks at END or similar that no one else has disturbed your signals. If that happens, debug it and and out if it is innocuous. ⠤⠤ ⠙⠊⠕⠞⠁⠇⠑⠧⠊
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